TravelUng grate stoker can burn coals at the rates of____________?
Correct answer: D. 150-200 kg/m2 per hour
- A. 50-75 kg/m per hour
- B. 75-100 kg/m per hour
- C. 100-150 kg/m per hour
- D. 150-200 kg/m2 per hour
Explanation
A traveling-grate stoker commonly burns coal at approximately 150 to 200 kg per square metre of grate area per hour. The other ranges are lower than the usual rate for this stoker.
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